1922992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3916

約数の個数: 20

約数和(自身を含む): 3846976

約数和(自身を除く): 1923984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3877, 7754, 15508, 31016, 62032, 120187, 240374, 480748, 961496, 1922992]

約数ペア:

[(1, 1922992), (2, 961496), (4, 480748), (8, 240374), (16, 120187), (31, 62032), (62, 31016), (124, 15508), (248, 7754), (496, 3877)]